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1990 Mazda MPV Cargo 3.0L Misfire
Posted to Asian Driveability on 4/10/2000

Help, this mpv defies logic, under load (neutral quick throttle snap) or driving, the engine pops back through intake and wont rev up. it came in with a new ignitor and fuel filter, the exhaust has less than 2psi back pressure. the ignition goes wild w...

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Message Closed w/FIX

car Vehicle Data

1990 Mazda MPV Cargo

VIN JM3LV5238L
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / efi
SymptomsMisfire
OccursUnder Load
Message Closed w/FIX

car Vehicle Data

1990 Mazda MPV Cargo

VIN JM3LV5238L
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / efi
SymptomsMisfire
OccursUnder Load